---
product_id: 31207844
title: "American Automotive 1999+ Sierra Lift Kit 3\" American Steel Lift Blocks"
brand: "american automotive"
price: "€ 51.02"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/31207844-american-automotive-1999-sierra-lift-kit-3-american-steel-lift
store_origin: IE
region: Ireland
---

# 2x 5"L x 2.5"W x 3"H Fits 1999-2021 Sierra 1500 1/4" American Steel American Automotive 1999+ Sierra Lift Kit 3" American Steel Lift Blocks

**Brand:** american automotive
**Price:** € 51.02
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Adventure with Every Mile!

## Quick Answers

- **What is this?** American Automotive 1999+ Sierra Lift Kit 3" American Steel Lift Blocks by american automotive
- **How much does it cost?** € 51.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/31207844-american-automotive-1999-sierra-lift-kit-3-american-steel-lift)

## Best For

- american automotive enthusiasts

## Why This Product

- Trusted american automotive brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from 1/4" American Steel, these lift blocks outlast aluminum alternatives.
- • **Easy Installation:** Comes with clear instructions; just retighten u-bolts after 500 miles for peace of mind.
- • **Elevate Your Ride:** Transform your Sierra with a robust 3" lift for enhanced off-road capability.
- • **Perfect Alignment:** Tapered design ensures optimal pinion alignment, reducing noise and vibrations.
- • **Enhanced Load Capacity:** Boost your rear load capacity for towing and hauling with confidence.

## Overview

The American Automotive 1999+ Sierra Lift Kit features 3" tapered steel lift blocks designed for 1999-2021 Sierra 1500 models. This kit enhances rear load capacity, improves towing capabilities, and ensures optimal pinion alignment while minimizing noise and vibrations. Installation is straightforward, making it a perfect upgrade for any truck enthusiast.

## Description

American Automotive Steel tapered lift blocks are stronger than aluminum. They are designed to increase rear load capacity and provide for an ideal tow package upgrade. American blocks absorb noise and vibrations, and are tapered for perfect pinion alignment.

## Features

- FITMENT: 1999-2021 Sierra 1500 2WD/4WD
- CONTENTS: 2x Tapered steel lift blocks and Instructions
- SPECIFICATIONS: 2x 5"L x 2.5"W x 3"H; 9/16th Pin
- TECHNICAL NOTES: A wheel alignment is recommended; Retighten u-bolts after the first 500 miles
- BENEFITS: Our 1/4" American Steel lift blocks are stronger than aluminum. They are designed to increase rear load capacity and provide for an ideal tow package upgrade; Tapered blocks absorb noise and vibrations, and are tapered for perfect pinion alignment

## Images

![American Automotive 1999+ Sierra Lift Kit 3" American Steel Lift Blocks - Image 1](https://m.media-amazon.com/images/I/61kJx2Oq-BL.jpg)
![American Automotive 1999+ Sierra Lift Kit 3" American Steel Lift Blocks - Image 2](https://m.media-amazon.com/images/I/51WH58EntcL.jpg)
![American Automotive 1999+ Sierra Lift Kit 3" American Steel Lift Blocks - Image 3](https://m.media-amazon.com/images/I/511vC5lxw8L.jpg)
![American Automotive 1999+ Sierra Lift Kit 3" American Steel Lift Blocks - Image 4](https://m.media-amazon.com/images/I/51EyB3GsBeL.jpg)

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**Shop now:** [https://www.desertcart.ie/products/31207844-american-automotive-1999-sierra-lift-kit-3-american-steel-lift](https://www.desertcart.ie/products/31207844-american-automotive-1999-sierra-lift-kit-3-american-steel-lift)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-13*